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When an air bubble of radius r rises fro...

When an air bubble of radius r rises from the bottom (the to the surface of a lake. Its radius becomes `(5r)/4` pressure of the atmosphere is equal to the 10 m height of water column). If the temperature is constant and the surface tension is neglected the depth of the lake is

A

`3.53`m

B

`6.53`m

C

`9.53`m

D

`12.53`m

Text Solution

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The correct Answer is:
C
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